The flat was fine, as described. The location is about 8 -10 minutes from both the metro line and the airport line. The building is very secure. The lift cannot be used without a security card as well as secure doors into the building lobbies etc. This means with one card you are a little restricted as a couple. For example, while one leaves the building for some tasks the other person is restricted to one place only as they cannot move floors (so for example they couldn't go to the pool or gym from the flat). It is also obvious from signs around, that the building management was actively against flats being used for the purpose of Airbnb etc. This was not a problem as we were not challenged but it did make us feel a little vulnerable. The experience would certainly be improved with 2 security cards. I enjoyed the rooftop pool which was great. It was a good stay for us.